懒人问个问题，主要是懒得去查了。如果知道就吭气哈

francais

飞机上对香水的量有限制ma？

精打细算

上aircanada 就可以查到嘛。
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Accepted items include alcoholic beverages, perfume, cologne, aerosols and medicines containing alcohol.
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Release valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.
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# o9 x) }9 K+ V9 ^* ~/ |+ mCarry-on baggage:
8 _8 s5 ^, g2 i! U Liquids gels and aerosols are permitted in carry-on baggage on the following conditions: They are in containers of 100 ml/100 g (3.4 oz.) or less. Containers over 100mL/100g (3.4oz) will be confiscated from carry-on baggage at the security checkpoint.

$ H/ t+ Z) P) ]+ s! D* O" S  vThe containers are placed in one (1) clear, closed and re-sealable plastic bag no larger than 1 litre (1 quart).

: F, Y2 a& x# J% h0 NChecked baggage:
Liquids, gels and aerosols (e.g. hairspray, medicines containing alcohol, perfume, and cologne) are accepted in checked baggage provided: Their total capacity does not exceed 2 L or 2 kg (75 fl. oz.).
The net capacity of each single item does not exceed 500 ml or 500 g (18 fl. oz).
7 w5 ?8 I) W$ a4 _3 { The acceptance of alcoholic beverages in checked baggage is based on their alcohol content: Alcohol content of less than 24%: no limitation on quantity
Alcohol content of more than 24% but less than 70%: maximum 5 L per customer
# I' Z8 T+ o7 \Alcohol content of over 70%: not allowed in checked baggage.
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francais

不是声明了吗？懒得查了，看英文多费劲。如果有人翻译过来了。多好。
anyway，谢谢楼上。